use javascript for json generation

.github/actions/get_tests/action.yml

@@ -8,6 +8,10 @@ inputs:
         description: List of directories to exclude from the search
         required: false
         default: ''
+    node_version:
+        description: The version of Node.js to use
+        required: true
+        default: '20.x'
 outputs:
     tests:
         description: All of the tests found by this action
@@ -17,13 +21,17 @@ runs:
     steps:
         - uses: actions/checkout@v4
 
+        - uses: actions/setup-node@v4
+          with:
+              node-version: ${{ inputs.node_version }}
+
         - name: Get tests
           id: get_tests
           run: |
               # Export the input variables to make them available to the script
               export INPUT_DIRECTORIES="${{ inputs.directories }}"
               export INPUT_EXCLUDE_DIRS="${{ inputs.exclude_dirs }}"
               # Run the script
-              tests=$(./.github/scripts/get_tests.sh | base64 -d)
+              tests=$(./.github/actions/get_tests/get_tests.sh | base64 -d)
               echo "tests=${tests}" >> "$GITHUB_OUTPUT"
           shell: bash

.github/actions/get_tests/generate_json.js

@@ -0,0 +1,57 @@
+import { basename } from 'path';
+
+// Function to check if a directory is excluded
+function isExcluded(dir, excludeDirs) {
+    return excludeDirs.some((exclude) => dir.includes(exclude));
+}
+
+// Function to generate JSON object for each directory
+function generateJson(dir) {
+    const name = basename(dir);
+    let type = '';
+    let syntax = '';
+    let api = '';
+
+    if (dir.includes('/examples/')) {
+        type = 'ex';
+    } else if (dir.includes('/property/')) {
+        type = 'prop';
+        if (dir.includes('/candid_rpc/')) {
+            syntax = 'crpc';
+            if (dir.includes('/functional_api/')) {
+                api = 'functional';
+            } else if (dir.includes('/class_api/')) {
+                api = 'class';
+            }
+        } else if (dir.includes('/ic_api/')) {
+            syntax = 'ic_api';
+        }
+    } else if (dir.includes('/end_to_end/')) {
+        type = 'e2e';
+        if (dir.includes('/http_server/')) {
+            syntax = 'http';
+        } else if (dir.includes('/candid_rpc/')) {
+            syntax = 'crpc';
+        }
+    }
+
+    return {
+        path: dir,
+        name: name,
+        type: type,
+        ...(syntax && { syntax: syntax }),
+        ...(api && { api: api })
+    };
+}
+
+// Get input from the command-line arguments
+const directories = process.argv[2].split(' ').filter((path) => path !== '');
+const excludeDirs = process.argv[3].split(',').filter((path) => path !== '');
+
+// Filter directories and generate JSON
+const jsonArray = directories
+    .filter((dir) => dir && !isExcluded(dir, excludeDirs))
+    .map((dir) => generateJson(dir));
+
+// Output the final JSON string
+console.log(JSON.stringify(jsonArray));

.github/actions/get_tests/get_tests.sh

@@ -0,0 +1,41 @@
+#!/bin/bash
+
+# Inputs from action.yml or environment variables
+DIRECTORIES=($INPUT_DIRECTORIES)
+EXCLUDE_DIRS=($INPUT_EXCLUDE_DIRS)
+
+# Function to discover test directories
+discover_directories() {
+    local dir=$1
+    find "$dir" -type d -not -path "*/node_modules/*" -exec sh -c '
+        for pkg in "$@"; do
+            if [ -f "$pkg/package.json" ]; then
+                if jq -e ".scripts.test" "$pkg/package.json" > /dev/null; then
+                    echo "$pkg"
+                fi
+            fi
+        done
+    ' sh {} +
+}
+
+# Discover directories in the provided directories, excluding specified directories
+all_directories=""
+for dir in "${DIRECTORIES[@]}"; do
+    all_directories+=$(discover_directories "$dir")
+    all_directories+=$'\n'
+done
+
+# Prepare the data to be passed into the JavaScript script
+sorted_directories=$(echo "$all_directories" | sort | tr '\n' ' ')  # Convert into a space-separated string
+exclude_dirs=$(IFS=, ; echo "${EXCLUDE_DIRS[*]}")  # Convert array to comma-separated
+
+# Call the JavaScript script with input directories and excluded directories
+json_result=$(node .github/actions/get_tests/generate_json.js "$sorted_directories" "$exclude_dirs")
+
+# Format the result
+result="${json_result//'%'/'%25'}"
+result="${result//$'\n'/'%0A'}"
+result="${result//$'\r'/'%0D'}"
+
+# Output the final result as base64
+echo "$result" | base64