2 files changed, 14 insertions, 0 deletions
diff --git a/tests/lexer/tinvalidintegerliteral1.nim b/tests/lexer/tinvalidintegerliteral1.nim
new file mode 100644
index 000000000..08ab82a22
--- /dev/null
+++ b/tests/lexer/tinvalidintegerliteral1.nim
@@ -0,0 +1,7 @@
+discard """
+  file: "tinvalidintegerliteral1.nim"
+  line: 7
+  errormsg: "invalid number"
+"""
+
+echo 0b
diff --git a/tests/lexer/tinvalidintegerliteral2.nim b/tests/lexer/tinvalidintegerliteral2.nim
new file mode 100644
index 000000000..bc8793e4e
--- /dev/null
+++ b/tests/lexer/tinvalidintegerliteral2.nim
@@ -0,0 +1,7 @@
+discard """
+  file: "tinvalidintegerliteral2.nim"
+  line: 7
+  errormsg: "invalid number"
+"""
+
+echo 0x