diff --git a/extensions/typescript/test/colorize-fixtures/test-function-inv.ts b/extensions/typescript/test/colorize-fixtures/test-function-inv.ts
new file mode 100644
index 0000000000000000000000000000000000000000..27b48c02613d2c1afa06da30c28b611a19cdd685
--- /dev/null
+++ b/extensions/typescript/test/colorize-fixtures/test-function-inv.ts
@@ -0,0 +1 @@
+rowData.push(callback(new Cell(row, col, false)));
\ No newline at end of file
diff --git a/extensions/typescript/test/colorize-fixtures/test-keywords.ts b/extensions/typescript/test/colorize-fixtures/test-keywords.ts
new file mode 100644
index 0000000000000000000000000000000000000000..227c76bb954700b2349dbb6b25b896e353fd7cf5
--- /dev/null
+++ b/extensions/typescript/test/colorize-fixtures/test-keywords.ts
@@ -0,0 +1 @@
+export var foo = () => new RegExp('');
diff --git a/extensions/typescript/test/colorize-fixtures/test-members.ts b/extensions/typescript/test/colorize-fixtures/test-members.ts
new file mode 100644
index 0000000000000000000000000000000000000000..c57e1dca3f35b75703023057a9bf64524d4a4b66
--- /dev/null
+++ b/extensions/typescript/test/colorize-fixtures/test-members.ts
@@ -0,0 +1,5 @@
+class A2 {
+	public count: number = 9;
+	public resolveNextGeneration(cell : A2) {
+	}
+}
\ No newline at end of file
diff --git a/extensions/typescript/test/colorize-fixtures/test-this.ts b/extensions/typescript/test/colorize-fixtures/test-this.ts
new file mode 100644
index 0000000000000000000000000000000000000000..5c5e7decaf7f366cda0f1d3830d154acac3aab82
--- /dev/null
+++ b/extensions/typescript/test/colorize-fixtures/test-this.ts
@@ -0,0 +1,3 @@
+{
+	this.foo = 9;
+}
\ No newline at end of file