From c284d7364bb306fb03926f0ab6075814076a7f12 Mon Sep 17 00:00:00 2001
From: eV <ev@7pr.xyz>
Date: Fri, 16 Aug 2019 17:11:30 +0000
Subject: [PATCH] add conditionals so wasm tests build / run in the right
 places

---
 ci/travis.sh  | 20 +++++++++++---------
 tests/wasm.rs | 45 ++++++++++++++++++++++++---------------------
 2 files changed, 35 insertions(+), 30 deletions(-)

diff --git a/ci/travis.sh b/ci/travis.sh
index 2a932712b9..be74b118b2 100755
--- a/ci/travis.sh
+++ b/ci/travis.sh
@@ -48,15 +48,17 @@ build_and_test() {
   channel build -v --no-default-features --features serde,rustc-serialize
   TZ=Asia/Katmandu channel test -v --no-default-features --features serde,rustc-serialize --lib
 
-  # wasm tests
-  touch tests/wasm.rs # ensure rebuild happens so TZ / NOW take effect
-  TZ=ACST-9:30 NOW=$(date +%s) wasm-pack test --node
-  touch tests/wasm.rs
-  TZ=EST4 NOW=$(date +%s) wasm-pack test --node
-  touch tests/wasm.rs
-  TZ=UTC0 NOW=$(date +%s) wasm-pack test --node
-  touch tests/wasm.rs
-  TZ=Asia/Katmandu NOW=$(date +%s) wasm-pack test --node
+  if [ -n "${TRAVIS}" ]; then
+    # wasm tests
+    touch tests/wasm.rs # ensure rebuild happens so TZ / NOW take effect
+    TZ=ACST-9:30 NOW=$(date +%s) wasm-pack test --node
+    touch tests/wasm.rs
+    TZ=EST4 NOW=$(date +%s) wasm-pack test --node
+    touch tests/wasm.rs
+    TZ=UTC0 NOW=$(date +%s) wasm-pack test --node
+    touch tests/wasm.rs
+    TZ=Asia/Katmandu NOW=$(date +%s) wasm-pack test --node
+  fi
 
   if [[ "$CHANNEL" == stable ]]; then
       if [[ -n "$TRAVIS" ]] ; then
diff --git a/tests/wasm.rs b/tests/wasm.rs
index 21935480e7..757f02e456 100644
--- a/tests/wasm.rs
+++ b/tests/wasm.rs
@@ -1,27 +1,30 @@
-extern crate chrono;
-extern crate wasm_bindgen_test;
+#[cfg(target_arch = "wasm32")]
+mod test {
+    extern crate chrono;
+    extern crate wasm_bindgen_test;
 
-use chrono::prelude::*;
-use wasm_bindgen_test::*;
+    use self::chrono::prelude::*;
+    use self::wasm_bindgen_test::*;
 
-use std::env;
+    use std::env;
 
-#[wasm_bindgen_test]
-fn now() {
-    let utc: DateTime<Utc> = Utc::now();
-    let local: DateTime<Local> = Local::now();
+    #[wasm_bindgen_test]
+    fn now() {
+        let utc: DateTime<Utc> = Utc::now();
+        let local: DateTime<Local> = Local::now();
 
-    // Ensure time fetched is correct
-    let actual = Utc.datetime_from_str(env!("NOW"), "%s").unwrap();
-    assert!(utc - actual < chrono::Duration::minutes(5));
+        // Ensure time fetched is correct
+        let actual = Utc.datetime_from_str(env!("NOW"), "%s").unwrap();
+        assert!(utc - actual < chrono::Duration::minutes(5));
 
-    // Ensure offset retrieved when getting local time is correct
-    let expected_offset = match env!("TZ") {
-        "ACST-9:30" => FixedOffset::east(19 * 30 * 60),
-        "Asia/Katmandu" => FixedOffset::east(23 * 15 * 60), // No DST thankfully
-        "EST4" => FixedOffset::east(-4 * 60 * 60),
-        "UTC0" => FixedOffset::east(0),
-        _ => panic!("unexpected TZ"),
-    };
-    assert_eq!(&expected_offset, local.offset());
+        // Ensure offset retrieved when getting local time is correct
+        let expected_offset = match env!("TZ") {
+            "ACST-9:30" => FixedOffset::east(19 * 30 * 60),
+            "Asia/Katmandu" => FixedOffset::east(23 * 15 * 60), // No DST thankfully
+            "EST4" => FixedOffset::east(-4 * 60 * 60),
+            "UTC0" => FixedOffset::east(0),
+            _ => panic!("unexpected TZ"),
+        };
+        assert_eq!(&expected_offset, local.offset());
+    }
 }