3 files changed, 92 insertions, 0 deletions
diff --git a/test/asset/shell/echo.et b/test/asset/shell/echo.et
new file mode 100644
index 0000000..4da319e
--- /dev/null
+++ b/test/asset/shell/echo.et
@@ -0,0 +1,22 @@
+test Echo:
+    node n
+    let echo_str = "echo"
+    let space_str = "a   b"
+
+    shell on n as sh:
+        echo a b  c
+        echo "a b  c"
+        echo 'a b  d'
+        echo a b   " c  d"
+
+        /bin/echo "abcd"  xyz
+        "echo" a"a" "b"c   d
+        $echo_str b $echo_str c
+
+        echo "$space_str"
+        echo $space_str
+        echo '$space_str'
+
+        echo \$ \" \\
+        echo "\""\""a"
+        echo "'" '"' '\\\' "\\"
diff --git a/test/asset/shell/spawn.et b/test/asset/shell/spawn.et
new file mode 100644
index 0000000..9d48e72
--- /dev/null
+++ b/test/asset/shell/spawn.et
@@ -0,0 +1,13 @@
+test ShellTrue:
+    node n
+    shell on n:
+        true
+
+    shell on n as sh:
+        true
+
+
+test ShellFalse:
+    node n
+    shell on n as sh:
+        false
diff --git a/test/script/shell.et b/test/script/shell.et
new file mode 100644
index 0000000..5cc11fb
--- /dev/null
+++ b/test/script/shell.et
@@ -0,0 +1,57 @@
+asset scripts:
+    path: ../asset/shell
+
+
+test ShellSpawn:
+    spawn as p
+    with p:
+        send "load ${scripts.path}/spawn.et"
+        local:
+            expect /(load-.*)/ capture done
+            guard (done == "load-done")
+        flush
+
+        send "run-all"
+        expect /run-test-result ShellTrue done/
+        expect /child-fail sh failed at: .*: false/
+        expect /child-fail sh exit code: 1/
+        expect /run-test-result ShellFalse failed/
+        expect /run-all-done/
+
+
+def expect_next_stdout from p (expected):
+    expect from p /child-stdout sh (.*)/ capture line
+    guard (line == expected)
+
+test ShellEcho:
+    spawn as p
+    with p:
+        send "load ${scripts.path}/echo.et"
+        local:
+            expect /(load-.*)/ capture done
+            guard (done == "load-done")
+        flush
+
+        send "run-all"
+
+    expect_next_stdout from p:
+        "a b c"
+        "a b  c"
+        "a b  d"
+        "a b  c  d"
+
+        "abcd xyz"
+        "aa bc d"
+        "b echo c"
+
+        "a   b"
+        "a   b"
+        "\$space_str"
+
+        "\$ \" \\"
+        "\"\"a"
+        "' \" \\\\\\ \\"
+
+    with p:
+        expect /run-test-result Echo done/
+        expect /run-all-done/