Generate empty TypeScript module for each namespace

4 files changed, 67 insertions, 9 deletions

diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/ExampleTests.java b/src/test/java/org/zwobble/hobgoblin/compiler/ExampleTests.java
index 1c77a83..3cc7048 100644
--- a/src/test/java/org/zwobble/hobgoblin/compiler/ExampleTests.java
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/ExampleTests.java
@@ -32,6 +32,7 @@ public class ExampleTests {
 
         var javaOutputPath = verifyJavaOutput(exampleSet);
         var rustOutputPath = verifyRustOutput(exampleSet);
+        verifyTypescriptOutput(exampleSet);
 
         // TODO: make detection more robust
         if (exampleSet.name().contains("transient-0")) {
@@ -61,17 +62,24 @@ public class ExampleTests {
     }
 
     private Optional<Path> verifyJavaOutput(ExampleSet exampleSet) throws NoSuchAlgorithmException, IOException, InterruptedException {
-        return verifyOutput(exampleSet, "java", List.of("mvn", "test"));
+        return verifyOutput(exampleSet, "java", List.of(List.of("mvn", "test")));
     }
 
     private Optional<Path> verifyRustOutput(ExampleSet exampleSet) throws NoSuchAlgorithmException, IOException, InterruptedException {
-        return verifyOutput(exampleSet, "rust", List.of("cargo", "test"));
+        return verifyOutput(exampleSet, "rust", List.of(List.of("cargo", "test")));
+    }
+
+    private Optional<Path> verifyTypescriptOutput(ExampleSet exampleSet) throws NoSuchAlgorithmException, IOException, InterruptedException {
+        return verifyOutput(exampleSet, "typescript", List.of(
+            List.of("./node_modules/.bin/tsc", "--noEmit"),
+            List.of("npm", "test"))
+        );
     }
 
     private Optional<Path> verifyOutput(
         ExampleSet exampleSet,
         String name,
-        List<String> command
+        List<List<String>> commands
     ) throws NoSuchAlgorithmException, IOException, InterruptedException {
         var outputPath = exampleSet.path().resolve("output").resolve(name);
 
@@ -89,11 +97,14 @@ public class ExampleTests {
         }
 
         try {
-            TestProcessRunner.command(command)
-                .cwd(outputPath)
-                .addEnvVar("HOBGOBLIN_OUTPUT_DIR", outputPath.toAbsolutePath().toString())
-                .runCaptureOutput()
-                .throwOnError();
+            for (var command : commands) {
+                TestProcessRunner.command(command)
+                    .cwd(outputPath)
+                    .addEnvVar("HOBGOBLIN_OUTPUT_DIR", outputPath.toAbsolutePath().toString())
+                    .runCaptureOutput()
+                    .throwOnError();
+            }
+
             writeLastTestRun(lastTestRunPath, new LastTestRun(currentHash, true));
         } catch (Throwable exception) {
             writeLastTestRun(lastTestRunPath, new LastTestRun(currentHash, false));
diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/TypescriptWriterTests.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/TypescriptWriterTests.java
index 8712b4a..71978f0 100644
--- a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/TypescriptWriterTests.java
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/TypescriptWriterTests.java
@@ -16,7 +16,7 @@ public class TypescriptWriterTests {
 
     @Test
     public void emptyModule() throws IOException {
-        var typescript = new TypescriptModule();
+        var typescript = TypescriptModule.arbitrary().build();
 
         var string = write(writer -> writer.writeModule(typescript));
 
diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptIdentifierMatcher.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptIdentifierMatcher.java
new file mode 100644
index 0000000..d54b193
--- /dev/null
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptIdentifierMatcher.java
@@ -0,0 +1,41 @@
+// Generated by hobgoblin.
+
+package org.zwobble.hobgoblin.compiler.output.lang.typescript.ast;
+
+// Custom area start: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifierMatcher imports
+// Custom area end: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifierMatcher imports
+
+public final class TypescriptIdentifierMatcher implements org.zwobble.precisely.Matcher<java.lang.Object> {
+    public static org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifierMatcher isTypescriptIdentifier() {
+        return new org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifierMatcher(java.util.List.of());
+    }
+
+    private final java.util.List<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifier>> submatchers;
+
+    private TypescriptIdentifierMatcher(
+        java.util.List<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifier>> submatchers
+    ) {
+        this.submatchers = submatchers;
+    }
+
+    public org.zwobble.precisely.MatchResult match(java.lang.Object actual) {
+        return this.toMatcher().match(actual);
+    }
+
+    public org.zwobble.precisely.TextTree describe() {
+        return this.toMatcher().describe();
+    }
+
+    private org.zwobble.precisely.Matcher<java.lang.Object> toMatcher() {
+        return org.zwobble.precisely.Matchers.instanceOf(org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifier.class, this.submatchers);
+    }
+
+    public org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifierMatcher withValue(org.zwobble.precisely.Matcher<? super String> value) {
+        var submatchers = new java.util.ArrayList<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifier>>(this.submatchers);
+        submatchers.add(org.zwobble.precisely.Matchers.has("value", org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifier::value, value));
+        return new org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifierMatcher(submatchers);
+    }
+
+    // Custom area start: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifierMatcher body
+    // Custom area end: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifierMatcher body
+}
diff --git a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptModuleMatcher.java b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptModuleMatcher.java
index 088dba0..2a9f2f5 100644
--- a/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptModuleMatcher.java
+++ b/src/test/java/org/zwobble/hobgoblin/compiler/output/lang/typescript/ast/TypescriptModuleMatcher.java
@@ -30,6 +30,12 @@ public final class TypescriptModuleMatcher implements org.zwobble.precisely.Matc
         return org.zwobble.precisely.Matchers.instanceOf(org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptModule.class, this.submatchers);
     }
 
+    public org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptModuleMatcher withName(org.zwobble.precisely.Matcher<? super java.util.List<org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptIdentifier>> name) {
+        var submatchers = new java.util.ArrayList<org.zwobble.precisely.Matcher<? super org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptModule>>(this.submatchers);
+        submatchers.add(org.zwobble.precisely.Matchers.has("name", org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptModule::name, name));
+        return new org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptModuleMatcher(submatchers);
+    }
+
     // Custom area start: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptModuleMatcher body
     // Custom area end: org.zwobble.hobgoblin.compiler.output.lang.typescript.ast.TypescriptModuleMatcher body
 }