Adding simple conda env segment (#98)

config/colors.conf

@@ -35,6 +35,9 @@ SEGMENTS_RETURN_CODE_COLOR_SECONDARY=${SEGMENTS_RETURN_CODE_COLOR_SECONDARY:-$co
 SEGMENTS_TIMESTAMP_COLOR_PRIMARY=${SEGMENTS_TIMESTAMP_COLOR_PRIMARY:-$color2}
 SEGMENTS_TIMESTAMP_COLOR_SECONDARY=${SEGMENTS_TIMESTAMP_COLOR_SECONDARY:-$color5}
 
+SEGMENTS_CONDA_COLOR_PRIMARY=${SEGMENTS_CONDA_COLOR_PRIMARY:-$color8}
+SEGMENTS_CONDA_COLOR_SECONDARY=${SEGMENTS_CONDA_COLOR_SECONDARY:-$color9}
+
 SEGMENTS_AWS_COLOR_PRIMARY=${SEGMENTS_AWS_COLOR_PRIMARY:-$color8}
 SEGMENTS_AWS_COLOR_SECONDARY=${SEGMENTS_AWS_COLOR_SECONDARY:-$color9}
 

src/segments/conda.bash

@@ -0,0 +1,7 @@
+#! /usr/bin/env bash
+
+segments::conda() {
+  if [[ -n "$CONDA_DEFAULT_ENV" ]]; then
+    print_themed_segment 'normal' "$CONDA_DEFAULT_ENV"
+  fi
+}

test/segments/conda.bats

@@ -0,0 +1,18 @@
+#!/usr/bin/env bats
+
+load segment_helper
+
+@test "test that we recognize a Conda profile" {
+  export CONDA_DEFAULT_ENV='my_env'
+  mapfile -t result <<< "$(execute_segment)"
+  assert_equal "${#result[@]}" 2
+  assert_equal "${result[0]}" 'normal'
+  assert_equal "${result[1]}" "$CONDA_DEFAULT_ENV"
+}
+
+@test "test that we do nothing without a Conda profile" {
+  unset CONDA_DEFAULT_ENV
+  result="$(execute_segment)"
+  assert_equal "$result" ''
+}
+