Add tests for github/release action with mocked gh and git commands

gh-actions/github/release/tests/dry-run.test.yml

@@ -0,0 +1,124 @@
+uses: ./gh-actions/github/release
+id: release
+with:
+  dry-run: true
+  fail-if-exists: true
+  name: test-package
+  repository: test/repo
+  sha: abc123def456
+  token: fake-token
+  version: |
+    {"version": "1.2.3", "next": "1.2.4-dev"}
+  version-file: /tmp/test-version-dry-run.txt
+
+before:
+- shell: bash
+  run: |
+    mkdir -p /tmp/test-release-dry-run
+    echo "1.2.3-dev" > /tmp/test-version-dry-run.txt
+    rm -f /tmp/gh-mock-dry-run.log
+    rm -f /tmp/git-mock-dry-run.log
+    echo "${{ github.workspace }}/gh-actions/github/release/tests/mocks:$PATH" >> $GITHUB_PATH
+    echo "MOCK_LOG=/tmp/gh-mock-dry-run.log" >> $GITHUB_ENV
+    echo "MOCK_GIT_LOG=/tmp/git-mock-dry-run.log" >> $GITHUB_ENV
+    echo "MOCK_RELEASE_EXISTS=false" >> $GITHUB_ENV
+    echo "✓ Test setup complete"
+
+after:
+- shell: bash
+  run: |
+    cd /tmp/test-release-dry-run
+
+    # Get the output
+    RELEASE_OUTPUT='${{ steps.release.outputs.result }}'
+    echo "Release output:"
+    echo "$RELEASE_OUTPUT"
+
+    # Verify output is not empty
+    if [[ -z "$RELEASE_OUTPUT" ]]; then
+        echo "✗ Error: Release output is empty"
+        exit 1
+    fi
+    echo "✓ Release output is not empty"
+
+    # Parse as JSON array and check contents
+    OUTPUT_LINES=$(echo "$RELEASE_OUTPUT" | jq -r '.[]')
+    echo "Output lines:"
+    echo "$OUTPUT_LINES"
+
+    # Check for gh release create command
+    if ! echo "$OUTPUT_LINES" | grep -q "gh release create"; then
+        echo "✗ Error: Expected 'gh release create' in output"
+        exit 1
+    fi
+    echo "✓ Found 'gh release create' command in output"
+
+    # Check for SKIPPED (dry run)
+    if ! echo "$OUTPUT_LINES" | grep -q "SKIPPED"; then
+        echo "✗ Error: Expected 'SKIPPED' in output for dry run"
+        exit 1
+    fi
+    echo "✓ Found 'SKIPPED' markers for dry run"
+
+    # Verify gh release view was called
+    if [[ ! -f /tmp/gh-mock-dry-run.log ]]; then
+        echo "✗ Error: Mock log file not found"
+        exit 1
+    fi
+
+    if ! grep -q "gh release view" /tmp/gh-mock-dry-run.log; then
+        echo "✗ Error: 'gh release view' not found in mock log"
+        cat /tmp/gh-mock-dry-run.log
+        exit 1
+    fi
+    echo "✓ Mock gh command was called correctly"
+
+    # Verify gh release create was NOT called (dry run)
+    if grep -q "gh release create" /tmp/gh-mock-dry-run.log; then
+        echo "✗ Error: 'gh release create' should not be called in dry run"
+        cat /tmp/gh-mock-dry-run.log
+        exit 1
+    fi
+    echo "✓ gh release create was not called (dry run)"
+
+    # Verify version file was updated
+    if [[ ! -f /tmp/test-version-dry-run.txt ]]; then
+        echo "✗ Error: Version file not found"
+        exit 1
+    fi
+
+    VERSION_CONTENT=$(cat /tmp/test-version-dry-run.txt)
+    if [[ "$VERSION_CONTENT" != "1.2.4-dev" ]]; then
+        echo "✗ Error: Expected version '1.2.4-dev', got '$VERSION_CONTENT'"
+        exit 1
+    fi
+    echo "✓ Version file updated to next dev version"
+
+    # Verify git commands were called
+    if [[ ! -f /tmp/git-mock-dry-run.log ]]; then
+        echo "✗ Error: Git mock log file not found"
+        exit 1
+    fi
+
+    if ! grep -q "git commit" /tmp/git-mock-dry-run.log; then
+        echo "✗ Error: 'git commit' not found in git mock log"
+        cat /tmp/git-mock-dry-run.log
+        exit 1
+    fi
+    echo "✓ Git commit was called"
+
+    # Verify git push was NOT called (dry run)
+    if grep -q "git push" /tmp/git-mock-dry-run.log; then
+        echo "✗ Error: 'git push' should not be called in dry run"
+        cat /tmp/git-mock-dry-run.log
+        exit 1
+    fi
+    echo "✓ Git push was not called (dry run)"
+
+    # Cleanup
+    rm -rf /tmp/test-release-dry-run
+    rm -f /tmp/test-version-dry-run.txt
+    rm -f /tmp/gh-mock-dry-run.log
+    rm -f /tmp/git-mock-dry-run.log
+
+    echo "✓ Dry run test passed"

gh-actions/github/release/tests/exists-warn.test.yml

@@ -0,0 +1,82 @@
+uses: ./gh-actions/github/release
+id: release
+with:
+  dry-run: false
+  fail-if-exists: false
+  name: test-package
+  repository: test/repo
+  sha: abc123def456
+  token: fake-token
+  version: |
+    {"version": "1.2.3", "next": "1.2.4-dev"}
+  version-file: /tmp/test-version-exists-warn.txt
+
+before:
+- shell: bash
+  run: |
+    mkdir -p /tmp/test-release-exists-warn
+    echo "1.2.3-dev" > /tmp/test-version-exists-warn.txt
+    rm -f /tmp/gh-mock-exists-warn.log
+    rm -f /tmp/git-mock-exists-warn.log
+    echo "${{ github.workspace }}/gh-actions/github/release/tests/mocks:$PATH" >> $GITHUB_PATH
+    echo "MOCK_LOG=/tmp/gh-mock-exists-warn.log" >> $GITHUB_ENV
+    echo "MOCK_GIT_LOG=/tmp/git-mock-exists-warn.log" >> $GITHUB_ENV
+    echo "MOCK_RELEASE_EXISTS=true" >> $GITHUB_ENV
+    echo "✓ Test setup complete"
+
+after:
+- shell: bash
+  run: |
+    cd /tmp/test-release-exists-warn
+
+    RELEASE_OUTPUT='${{ steps.release.outputs.result }}'
+    echo "Release output:"
+    echo "$RELEASE_OUTPUT"
+
+    if [[ -z "$RELEASE_OUTPUT" ]]; then
+        echo "✗ Error: Release output is empty"
+        exit 1
+    fi
+    echo "✓ Release output is not empty"
+
+    OUTPUT_LINES=$(echo "$RELEASE_OUTPUT" | jq -r '.[]')
+    echo "Output lines:"
+    echo "$OUTPUT_LINES"
+
+    if ! echo "$OUTPUT_LINES" | grep -q "gh release view"; then
+        echo "✗ Error: Expected 'gh release view' in output"
+        exit 1
+    fi
+    echo "✓ Found 'gh release view' command in output"
+
+    if ! echo "$OUTPUT_LINES" | grep -q "already exists, skipping creation"; then
+        echo "✗ Error: Expected 'already exists, skipping creation' message"
+        exit 1
+    fi
+    echo "✓ Found 'already exists, skipping creation' message"
+
+    if [[ ! -f /tmp/gh-mock-exists-warn.log ]]; then
+        echo "✗ Error: Mock log file not found"
+        exit 1
+    fi
+
+    if ! grep -q "gh release view" /tmp/gh-mock-exists-warn.log; then
+        echo "✗ Error: 'gh release view' not found in mock log"
+        cat /tmp/gh-mock-exists-warn.log
+        exit 1
+    fi
+    echo "✓ Mock gh release view was called"
+
+    if grep -q "gh release create" /tmp/gh-mock-exists-warn.log; then
+        echo "✗ Error: 'gh release create' should not be called when release exists"
+        cat /tmp/gh-mock-exists-warn.log
+        exit 1
+    fi
+    echo "✓ gh release create was not called"
+
+    rm -rf /tmp/test-release-exists-warn
+    rm -f /tmp/test-version-exists-warn.txt
+    rm -f /tmp/gh-mock-exists-warn.log
+    rm -f /tmp/git-mock-exists-warn.log
+
+    echo "✓ Release exists with warning test passed"

gh-actions/github/release/tests/mocks/gh

@@ -0,0 +1,48 @@
+#!/usr/bin/env bash
+
+# Mock gh command for testing
+# Records all calls and responds based on environment variables
+
+set -e
+
+MOCK_LOG="${MOCK_LOG:-/tmp/gh-mock.log}"
+echo "gh $*" >> "$MOCK_LOG"
+
+command="$1"
+subcommand="${2:-}"
+
+case "$command" in
+    release)
+        case "$subcommand" in
+            view)
+                if [[ "${MOCK_RELEASE_EXISTS}" == "true" ]]; then
+                    echo "Release exists"
+                    exit 0
+                else
+                    echo "Error: release not found" >&2
+                    exit 1
+                fi
+                ;;
+            create)
+                shift 2
+                tag=""
+                for arg in "$@"; do
+                    if [[ "$arg" != --* ]]; then
+                        tag="$arg"
+                        break
+                    fi
+                done
+                echo "https://github.com/test/repo/releases/tag/${tag}"
+                exit 0
+                ;;
+            *)
+                echo "Unknown release subcommand: $subcommand" >&2
+                exit 1
+                ;;
+        esac
+        ;;
+    *)
+        echo "Unknown gh command: $command" >&2
+        exit 1
+        ;;
+esac

gh-actions/github/release/tests/mocks/git

@@ -0,0 +1,39 @@
+#!/usr/bin/env bash
+
+# Mock git command for testing
+# Mocks only the commands used by release.sh
+
+MOCK_GIT_LOG="${MOCK_GIT_LOG:-/tmp/git-mock.log}"
+echo "git $*" >> "$MOCK_GIT_LOG"
+
+command="${1:-}"
+
+case "$command" in
+    commit)
+        shift
+        message=""
+        while [[ $# -gt 0 ]]; do
+            case "$1" in
+                -m)
+                    message="$2"
+                    shift 2
+                    ;;
+                --signoff)
+                    shift
+                    ;;
+                *)
+                    shift
+                    ;;
+            esac
+        done
+        echo "[main $(echo $RANDOM | md5sum | head -c 7)] $message"
+        echo " 1 file changed, 1 insertion(+), 1 deletion(-)"
+        ;;
+    push)
+        echo "To mock-origin"
+        echo "   abc123..def456  main -> main"
+        ;;
+    *)
+        exit 0
+        ;;
+esac