diff --git a/tests/cases/conformance/types/contextualTypes/commaOperator/contextuallyTypeCommaOperator01.ts b/tests/cases/conformance/types/contextualTypes/commaOperator/contextuallyTypeCommaOperator01.ts
new file mode 100644
index 0000000000..f5d8326611
--- /dev/null
+++ b/tests/cases/conformance/types/contextualTypes/commaOperator/contextuallyTypeCommaOperator01.ts
@@ -0,0 +1,3 @@
+let x: (a: string) => string;
+
+x = (100, a => a);
\ No newline at end of file
diff --git a/tests/cases/conformance/types/contextualTypes/commaOperator/contextuallyTypeCommaOperator02.ts b/tests/cases/conformance/types/contextualTypes/commaOperator/contextuallyTypeCommaOperator02.ts
new file mode 100644
index 0000000000..bd38c61677
--- /dev/null
+++ b/tests/cases/conformance/types/contextualTypes/commaOperator/contextuallyTypeCommaOperator02.ts
@@ -0,0 +1,6 @@
+let x: (a: string) => string;
+
+x = (100, a => {
+    const b: number = a;
+    return b;
+});
\ No newline at end of file
diff --git a/tests/cases/conformance/types/contextualTypes/logicalAnd/contextuallyTypeLogicalAnd01.ts b/tests/cases/conformance/types/contextualTypes/logicalAnd/contextuallyTypeLogicalAnd01.ts
new file mode 100644
index 0000000000..2cc3d8fde2
--- /dev/null
+++ b/tests/cases/conformance/types/contextualTypes/logicalAnd/contextuallyTypeLogicalAnd01.ts
@@ -0,0 +1,4 @@
+let x: (a: string) => string;
+let y = true;
+
+x = y && (a => a);
\ No newline at end of file
diff --git a/tests/cases/conformance/types/contextualTypes/logicalAnd/contextuallyTypeLogicalAnd02.ts b/tests/cases/conformance/types/contextualTypes/logicalAnd/contextuallyTypeLogicalAnd02.ts
new file mode 100644
index 0000000000..fbd196e7b6
--- /dev/null
+++ b/tests/cases/conformance/types/contextualTypes/logicalAnd/contextuallyTypeLogicalAnd02.ts
@@ -0,0 +1,7 @@
+let x: (a: string) => string;
+let y = true;
+
+x = y && (a => {
+    const b: number = a;
+    return b;
+});
\ No newline at end of file