translate definition file in english

add a test to make sure labels are consistent in both fr and en files, fix some issues in both definition files

closes #1135

packages/chaire-lib-backend/src/config/server.config.ts

@@ -370,7 +370,9 @@ export const setProjectConfiguration = (newConfig: Partial<ProjectConfiguration<
                             engines: {
                                 osrmRouting: {
                                     port: osrmModesInDeprecatedFormat[osrmMode].port,
-                                    host: osrmModesInDeprecatedFormat[osrmMode].host || osrmModesInDeprecatedFormat[osrmMode].osrmPath,
+                                    host:
+                                        osrmModesInDeprecatedFormat[osrmMode].host ||
+                                        osrmModesInDeprecatedFormat[osrmMode].osrmPath,
                                     autoStart: osrmModesInDeprecatedFormat[osrmMode].autoStart,
                                     enabled: osrmModesInDeprecatedFormat[osrmMode].enabled
                                 }

packages/transition-backend/file/__tests__/definitions.test.ts

@@ -0,0 +1,83 @@
+import fs from 'fs';
+describe('LaTeX Label Consistency Tests', () => {
+    // Helper function to extract labels from LaTeX content
+    function extractLabels(content) {
+        const labelRegex = /\\label{([^}]+)}/g;
+        const labels = new Set();
+        let match;
+
+        while ((match = labelRegex.exec(content)) !== null) {
+            labels.add(match[1]);
+        }
+
+        return labels;
+    }
+
+    // Read both files before all tests
+    let enContent;
+    let frContent;
+    let enLabels;
+    let frLabels;
+
+    beforeAll(() => {
+        enContent = fs.readFileSync('file/definitions/definitions-en.tex', 'utf8');
+        frContent = fs.readFileSync('file/definitions/definitions-fr.tex', 'utf8');
+        enLabels = extractLabels(enContent);
+        frLabels = extractLabels(frContent);
+    });
+
+    test('all English labels exist in French file', () => {
+        const missingInFr = [...enLabels].filter((label) => !frLabels.has(label));
+        expect(missingInFr).toEqual([]);
+    });
+
+    test('all French labels exist in English file', () => {
+        const missingInEn = [...frLabels].filter((label) => !enLabels.has(label));
+        expect(missingInEn).toEqual([]);
+    });
+
+    test('both files have the same number of labels', () => {
+        expect(enLabels.size).toBe(frLabels.size);
+    });
+
+    test('labels appear in the same order in both files', () => {
+        const enLabelArray = [...enLabels];
+        const frLabelArray = [...frLabels];
+
+        expect(enLabelArray).toEqual(frLabelArray);
+    });
+
+    test('no duplicate labels in English file', () => {
+        const duplicates = new Set();
+        const seen = new Set();
+        const labelRegex = /\\label{([^}]+)}/g;
+        let match;
+
+        while ((match = labelRegex.exec(enContent)) !== null) {
+            const label = match[1];
+            if (seen.has(label)) {
+                duplicates.add(label);
+            }
+            seen.add(label);
+        }
+
+        expect([...duplicates]).toEqual([]);
+    });
+
+    test('no duplicate labels in French file', () => {
+        const duplicates = new Set();
+        const seen = new Set();
+        const labelRegex = /\\label{([^}]+)}/g;
+        let match;
+
+        while ((match = labelRegex.exec(frContent)) !== null) {
+            const label = match[1];
+            if (seen.has(label)) {
+                duplicates.add(label);
+            }
+            seen.add(label);
+        }
+
+        expect([...duplicates]).toEqual([]);
+    });
+});

packages/transition-backend/file/definitions/README.md

@@ -9,4 +9,6 @@ When adding or modifying information on these files, they must follow the alread
 \makecell[r]{Title} & \[Symbol\] & \[Unit\] & \[Expression\] & Description \\
 \hline
 ```
+After any edit, make sure labels are consistent in both files. For this, run `yarn workspace transition-backend test definitions`.
+
 Each row is starts with a label that allows for it to be located by the tooltip component and ends with `\hline`. Each cell is separated with `&`, and starts and ends with a space. The unit and expression can be empty, in which case they must be represented by a single hyphen (`-`). The symbol, unit, and expression are mathematical expressions, and must be start `\[` and end with `\]`, unless they are empty. Finally, any change must be translated and added to both the French and English file.