From 116286a11aa538705c0f2b794abbdbcc6dec33ef Mon Sep 17 00:00:00 2001
From: Yegor Bugayenko <yegor256@gmail.com>
Date: Mon, 25 Dec 2023 10:58:09 +0300
Subject: [PATCH] #216: relative

---
 package.json                  |  1 +
 src/commands/assemble.js      |  5 ++++-
 src/commands/clean.js         |  5 +++--
 src/commands/compile.js       |  3 ++-
 src/commands/foreign.js       |  3 ++-
 src/commands/link.js          |  4 +++-
 src/commands/parse.js         |  4 +++-
 src/commands/phi.js           | 12 +++++++++---
 src/commands/print.js         |  7 ++++---
 src/commands/register.js      |  3 ++-
 src/commands/sodg.js          |  3 ++-
 src/commands/transpile.js     |  3 ++-
 src/commands/unphi.js         |  7 ++++---
 src/commands/verify.js        |  3 ++-
 src/mvnw.js                   |  9 +++++++--
 test/commands/test_compile.js |  3 ++-
 test/commands/test_dataize.js |  3 ++-
 17 files changed, 54 insertions(+), 24 deletions(-)

diff --git a/package.json b/package.json
index f429da2..f066809 100644
--- a/package.json
+++ b/package.json
@@ -34,6 +34,7 @@
     "commander": "11.1.0",
     "fast-xml-parser": "4.3.2",
     "node": "21.2.0",
+    "relative": "3.0.2",
     "sync-request": "6.1.0",
     "xmlhttprequest": "1.8.0"
   },
diff --git a/src/commands/assemble.js b/src/commands/assemble.js
index 8dd65e2..a4874b2 100644
--- a/src/commands/assemble.js
+++ b/src/commands/assemble.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const path = require('path');
 const {mvnw, flags} = require('../mvnw');
 
@@ -31,8 +32,10 @@ const {mvnw, flags} = require('../mvnw');
  * @return {Promise} of assemble task
  */
 module.exports = function(opts) {
+  const target = path.resolve(opts.target);
+  console.info('Assembling into %s', rel(target));
   return mvnw(['eo:assemble'].concat(flags(opts)), opts.target, opts.batch).then((r) => {
-    console.info('EO program assembled in %s', path.resolve(opts.target));
+    console.info('EO program assembled in %s', rel(target));
     return r;
   });
 };
diff --git a/src/commands/clean.js b/src/commands/clean.js
index 131f260..6f43341 100644
--- a/src/commands/clean.js
+++ b/src/commands/clean.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const fs = require('fs');
 const path = require('path');
 const os = require('os');
@@ -33,12 +34,12 @@ const os = require('os');
 module.exports = function(opts) {
   const home = path.resolve(opts.target);
   fs.rmSync(home, {recursive: true, force: true});
-  console.info('The directory %s deleted', home);
+  console.info('The directory %s deleted', rel(home));
   if (opts.cached) {
     const eo = path.join(os.homedir(), '.eo');
     if (fs.existsSync(eo)) {
       fs.rmSync(eo, {recursive: true});
-      console.info('The directory ~/.eo was deleted');
+      console.info('The directory %s was deleted', eo);
     }
   }
 };
diff --git a/src/commands/compile.js b/src/commands/compile.js
index da256cd..2a7078f 100644
--- a/src/commands/compile.js
+++ b/src/commands/compile.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const {mvnw, flags} = require('../mvnw');
 const path = require('path');
 
@@ -33,7 +34,7 @@ const path = require('path');
 module.exports = function(opts) {
   const target = path.resolve(opts.target);
   return mvnw(['compiler:compile'].concat(flags(opts)), opts.target, opts.batch).then((r) => {
-    console.info('Java .class files compiled into %s', target);
+    console.info('Java .class files compiled into %s', rel(target));
     return r;
   });
 };
diff --git a/src/commands/foreign.js b/src/commands/foreign.js
index 85421d6..bb25140 100644
--- a/src/commands/foreign.js
+++ b/src/commands/foreign.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const path = require('path');
 const fs = require('fs');
 
@@ -32,7 +33,7 @@ const fs = require('fs');
 module.exports = function(opts) {
   const file = path.resolve(opts.target, 'eo-foreign.json');
   const all = JSON.parse(fs.readFileSync(file, 'utf8'));
-  console.info('There are %d objects in %s:', all.length, file);
+  console.info('There are %d objects in %s:', all.length, rel(file));
   all.forEach((obj) => {
     console.info('  %s', obj['id']);
   });
diff --git a/src/commands/link.js b/src/commands/link.js
index 87a5eb5..31a3ea4 100644
--- a/src/commands/link.js
+++ b/src/commands/link.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const {mvnw, flags} = require('../mvnw');
 const path = require('path');
 
@@ -31,8 +32,9 @@ const path = require('path');
  * @return {Promise} of link task
  */
 module.exports = function(opts) {
+  const jar = path.resolve(opts.target, 'eoc.jar');
   return mvnw(['jar:jar'].concat(flags(opts)), opts.target, opts.batch).then((r) => {
-    console.info('Executable JAR created at %s', path.resolve(opts.target, 'eoc.jar'));
+    console.info('Executable JAR created at %s', rel(jar));
     return r;
   });
 };
diff --git a/src/commands/parse.js b/src/commands/parse.js
index 7b1e7d4..ac6c797 100644
--- a/src/commands/parse.js
+++ b/src/commands/parse.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const path = require('path');
 const {mvnw, flags} = require('../mvnw');
 
@@ -31,8 +32,9 @@ const {mvnw, flags} = require('../mvnw');
  * @return {Promise} of assemble task
  */
 module.exports = function(opts) {
+  const target = path.resolve(opts.target);
   return mvnw(['eo:parse'].concat(flags(opts)), opts.target, opts.batch).then((r) => {
-    console.info('EO sources parsed in %s', path.resolve(opts.target));
+    console.info('EO sources parsed in %s', rel(target));
     return r;
   });
 };
diff --git a/src/commands/phi.js b/src/commands/phi.js
index e80677e..f5d8df6 100644
--- a/src/commands/phi.js
+++ b/src/commands/phi.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const path = require('path');
 const {mvnw, flags} = require('../mvnw');
 
@@ -31,18 +32,23 @@ const {mvnw, flags} = require('../mvnw');
  * @return {Promise} of assemble task
  */
 module.exports = function(opts) {
+  const target = path.resolve(opts.target);
+  const input = path.resolve(opts.target, '2-optimize');
+  console.debug('Reading .XMIR files from %s', rel(input));
+  const output = path.resolve(opts.target, 'phi');
+  console.debug('Writing .PHI files to %s', rel(output));
   return mvnw(
     ['eo:xmir-to-phi']
       .concat(flags(opts))
       .concat(
         [
-          `-DphiInputDir=${path.resolve(opts.target, '2-optimize')}`,
-          `-DphiOutputDir=${path.resolve(opts.target, 'phi')}`,
+          `-DphiInputDir=${input}`,
+          `-DphiOutputDir=${output}`,
         ]
       ),
     opts.target, opts.batch
   ).then((r) => {
-    console.info('XMIR files converted into PHI files at %s', path.resolve(opts.target));
+    console.info('XMIR files converted into PHI files at %s', rel(target));
     return r;
   });
 };
diff --git a/src/commands/print.js b/src/commands/print.js
index a0eb1ce..59a149d 100644
--- a/src/commands/print.js
+++ b/src/commands/print.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const path = require('path');
 const {mvnw, flags} = require('../mvnw');
 
@@ -32,9 +33,9 @@ const {mvnw, flags} = require('../mvnw');
  */
 module.exports = function(opts) {
   const input = path.resolve(opts.target, '2-optimize');
-  console.debug('Reading from %s', input);
+  console.debug('Reading from %s', rel(input));
   const output = path.resolve(opts.target, 'print');
-  console.debug('Writing into %s', output);
+  console.debug('Writing into %s', rel(output));
   return mvnw(
     ['eo:print']
       .concat(flags(opts))
@@ -46,7 +47,7 @@ module.exports = function(opts) {
       ),
     opts.target, opts.batch
   ).then((r) => {
-    console.info('XMIR files converted into EO files at %s', output);
+    console.info('XMIR files converted into EO files at %s', rel(output));
     return r;
   });
 };
diff --git a/src/commands/register.js b/src/commands/register.js
index 057ff95..06c62a7 100644
--- a/src/commands/register.js
+++ b/src/commands/register.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const {mvnw, flags} = require('../mvnw');
 const path = require('path');
 
@@ -33,7 +34,7 @@ const path = require('path');
 module.exports = function(opts) {
   const foreign = path.resolve(opts.target, 'eo-foreign.json');
   return mvnw(['eo:register'].concat(flags(opts)), opts.target, opts.batch).then((r) => {
-    console.info('EO objects registered in %s', foreign);
+    console.info('EO objects registered in %s', rel(foreign));
     return r;
   });
 };
diff --git a/src/commands/sodg.js b/src/commands/sodg.js
index 0488801..d4eb64a 100644
--- a/src/commands/sodg.js
+++ b/src/commands/sodg.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const path = require('path');
 const {mvnw, flags} = require('../mvnw');
 
@@ -55,7 +56,7 @@ module.exports = function(opts) {
     argv.push('-Deo.generateDotFiles');
   }
   return mvnw(argv, opts.target, opts.batch).then((r) => {
-    console.info('SODG files generated in %s', path.resolve(opts.target));
+    console.info('SODG files generated in %s', rel(path.resolve(opts.target)));
     return r;
   });
 };
diff --git a/src/commands/transpile.js b/src/commands/transpile.js
index 24eaadb..7828627 100644
--- a/src/commands/transpile.js
+++ b/src/commands/transpile.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const {mvnw, flags} = require('../mvnw');
 const path = require('path');
 
@@ -33,7 +34,7 @@ const path = require('path');
 module.exports = function(opts) {
   const sources = path.resolve(opts.target, 'generated-sources');
   return mvnw(['eo:transpile'].concat(flags(opts)), opts.target, opts.batch).then((r) => {
-    console.info('Java sources generated in %s', sources);
+    console.info('Java sources generated in %s', rel(sources));
     return r;
   });
 };
diff --git a/src/commands/unphi.js b/src/commands/unphi.js
index 30ec573..09c062d 100644
--- a/src/commands/unphi.js
+++ b/src/commands/unphi.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const path = require('path');
 const {mvnw, flags} = require('../mvnw');
 
@@ -32,9 +33,9 @@ const {mvnw, flags} = require('../mvnw');
  */
 module.exports = function(opts) {
   const input = path.resolve(opts.target, 'phi');
-  console.debug('Reading from %s', input);
+  console.debug('Reading .PHI files from %s', rel(input));
   const output = path.resolve(opts.target, 'unphi');
-  console.debug('Writing into %s', output);
+  console.debug('Writing .XMIR files to %s', rel(output));
   return mvnw(
     ['eo:phi-to-xmir']
       .concat(flags(opts))
@@ -46,7 +47,7 @@ module.exports = function(opts) {
       ),
     opts.target, opts.batch
   ).then((r) => {
-    console.info('PHI files converted into XMIR files at %s', output);
+    console.info('PHI files converted into XMIR files at %s', rel(output));
     return r;
   });
 };
diff --git a/src/commands/verify.js b/src/commands/verify.js
index c8bd5db..8710191 100644
--- a/src/commands/verify.js
+++ b/src/commands/verify.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const path = require('path');
 const {mvnw, flags} = require('../mvnw');
 
@@ -32,7 +33,7 @@ const {mvnw, flags} = require('../mvnw');
  */
 module.exports = function(opts) {
   return mvnw(['eo:verify'].concat(flags(opts)), opts.target, opts.batch).then((r) => {
-    console.info('EO program verified in %s', path.resolve(opts.target));
+    console.info('EO program verified in %s', rel(path.resolve(opts.target)));
     return r;
   });
 };
diff --git a/src/mvnw.js b/src/mvnw.js
index 74f33ea..84d0c59 100644
--- a/src/mvnw.js
+++ b/src/mvnw.js
@@ -24,6 +24,7 @@
 
 const path = require('path');
 const fs = require('fs');
+const rel = require('relative');
 const readline = require('readline');
 const {spawn} = require('child_process');
 const colors = require('colors');
@@ -49,14 +50,18 @@ let beginning;
  * @return {Array} of Maven options
  */
 module.exports.flags = function(opts) {
+  const sources = path.resolve(opts.sources);
+  console.debug('Sources in %s', rel(sources));
+  const target = path.resolve(opts.target);
+  console.debug('Target in %s', rel(target));
   return [
     '-Deo.version=' + opts.parser,
     '-Deo.hash=' + (opts.hash ? opts.hash : opts.parser),
     opts.verbose ? '--errors' : '',
     opts.verbose ? '' : '--quiet',
     opts.debug ? '--debug' : '',
-    `-Deo.sourcesDir=${path.resolve(opts.sources)}`,
-    `-Deo.targetDir=${path.resolve(opts.target)}`,
+    `-Deo.sourcesDir=${sources}`,
+    `-Deo.targetDir=${target}`,
     `-Deo.outputDir=${path.resolve(opts.target, 'classes')}`,
     `-Deo.generatedDir=${path.resolve(opts.target, 'generated-sources')}`,
     `-Deo.placed=${path.resolve(opts.target, 'eo-placed.csv')}`,
diff --git a/test/commands/test_compile.js b/test/commands/test_compile.js
index a933e83..aad07cc 100644
--- a/test/commands/test_compile.js
+++ b/test/commands/test_compile.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const assert = require('assert');
 const fs = require('fs');
 const path = require('path');
@@ -100,7 +101,7 @@ describe('compile', function() {
       '-s', path.resolve(home, 'src'),
       '-t', path.resolve(home, 'target'),
     ]);
-    assert(stdout.includes(`The directory ${path.resolve(home, 'target')} deleted`), stdout);
+    assert(stdout.includes(`The directory ${rel(path.resolve(home, 'target'))} deleted`), stdout);
     done();
   });
 });
diff --git a/test/commands/test_dataize.js b/test/commands/test_dataize.js
index 21fa1a5..056d195 100644
--- a/test/commands/test_dataize.js
+++ b/test/commands/test_dataize.js
@@ -22,6 +22,7 @@
  * SOFTWARE.
  */
 
+const rel = require('relative');
 const fs = require('fs');
 const assert = require('assert');
 const path = require('path');
@@ -53,7 +54,7 @@ describe('dataize', function() {
       '-t', path.resolve(home, 'target'),
     ]);
     assert(stdout.includes('Hello, world!'), stdout);
-    assert(stdout.includes(`The directory ${path.resolve(home, 'target')} deleted`), stdout);
+    assert(stdout.includes(`The directory ${rel(path.resolve(home, 'target'))} deleted`), stdout);
     assert(!fs.existsSync(path.resolve('../../mvnw/target')));
     done();
   });