diff --git a/README.md b/README.md
index e7a8675..5fb2d0b 100644
--- a/README.md
+++ b/README.md
@@ -82,6 +82,9 @@ Zsh:
 | `colcon build --symlink-install` | `cb` |
 | `colcon build --symlink-install --packages-select` | `cbp`| package 1 [Optional] ... package n [Optional] |
 | `colcon build --symlink-install --packages-skip` | `cbs`| package 1 [Optional] ... package n [Optional] |
+| `colcon test` | `ct` |
+| `colcon test --packages-select` | `ctp`| package 1 [Optional] ... package n [Optional] |
+| `colcon test --packages-skip` | `cts`| package 1 [Optional] ... package n [Optional] |
 | `colcon list` | `cl` |
 
 ## Rosdep
diff --git a/ros2_utils.bash b/ros2_utils.bash
index 79c995a..49a6a48 100644
--- a/ros2_utils.bash
+++ b/ros2_utils.bash
@@ -241,6 +241,42 @@ function cbs {
     history -s $CMD
 }
 
+function ct {
+    CMD="colcon test"
+    echo $CMD
+    $CMD
+    history -s ct $@
+    history -s $CMD
+}
+
+function ctp {
+    if [ $# -eq 0 ]; then
+        PACKAGE=$(colcon list -n | fzf)
+        [[ -z "$PACKAGE" ]] && return
+        local CMD="colcon test --packages-select $PACKAGE"
+    else
+        local CMD="colcon test --packages-select $@"
+    fi
+    echo $CMD
+    $CMD
+    history -s ctp $@
+    history -s $CMD
+}
+
+function cts {
+    if [ $# -eq 0 ]; then
+        PACKAGE=$(colcon list -n | fzf)
+        [[ -z "$PACKAGE" ]] && return
+        local CMD="colcon test --packages-skip $PACKAGE"
+    else
+        local CMD="colcon test --packages-skip $@"
+    fi
+    echo $CMD
+    $CMD
+    history -s cts $@
+    history -s $CMD
+}
+
 function cl {
     CMD="colcon list -n"
     echo $CMD
diff --git a/ros2_utils.zsh b/ros2_utils.zsh
index 6941b8e..47b0513 100644
--- a/ros2_utils.zsh
+++ b/ros2_utils.zsh
@@ -240,6 +240,42 @@ function cbs {
     print -s $CMD
 }
 
+function ct {
+    CMD=(colcon test)
+    echo $CMD
+    $CMD
+    print -s ct
+    print -s $CMD
+}
+
+function ctp {
+    if [ $# -eq 0 ]; then
+        PACKAGE=$(colcon list -n | fzf)
+        [[ -z "$PACKAGE" ]] && return
+        CMD="colcon test --packages-select $PACKAGE"
+    else
+        CMD="colcon test --packages-select $@"
+    fi
+    echo $CMD
+    eval $CMD
+    print -s ctp $@
+    print -s $CMD
+}
+
+function cts {
+    if [ $# -eq 0 ]; then
+        PACKAGE=$(colcon list -n | fzf)
+        [[ -z "$PACKAGE" ]] && return
+        CMD="colcon test --packages-skip $PACKAGE"
+    else
+        CMD="colcon test --packages-skip $@"
+    fi
+    echo $CMD
+    eval $CMD
+    print -s cts $@
+    print -s $CMD
+}
+
 function cl {
     CMD=(colcon list -n)
     echo $CMD