Adding environment interpolation for noop, forking, and slurm executors

libdaggy/tests/unit_executor_noopexecutor.cpp

@@ -0,0 +1,43 @@
+#include <catch2/catch.hpp>
+#include <filesystem>
+#include <fstream>
+#include <iostream>
+#include <thread>
+
+#include "daggy/Serialization.hpp"
+#include "daggy/Utilities.hpp"
+#include "daggy/executors/task/NoopTaskExecutor.hpp"
+
+namespace fs = std::filesystem;
+
+TEST_CASE("noop_executor", "[noop_executor]")
+{
+  daggy::executors::task::NoopTaskExecutor ex;
+
+  SECTION("Simple Run")
+  {
+    daggy::Task task{
+        .job{{"command", daggy::executors::task::NoopTaskExecutor::Command{
+                             "/usr/bin/echo", "abc", "123"}}}};
+
+    REQUIRE(ex.validateTaskParameters(task.job));
+
+    auto recFuture = ex.execute(0, "command", task);
+    auto rec       = recFuture.get();
+
+    REQUIRE(rec.rc == 0);
+  }
+
+  SECTION("Expansion with environment")
+  {
+    std::string testParams{R"({"DATE": ["2021-05-06", "2021-05-07" ]})"};
+    auto params = daggy::configFromJSON(testParams);
+
+    std::string taskJSON =
+        R"({"B": {"job": {"command": ["/usr/bin/echo", "{{DATE}}"], "environment": [ "TEST={{DATE}}"] }, "children": ["C"]}})";
+    auto tasks = daggy::tasksFromJSON(taskJSON);
+
+    auto result = daggy::expandTaskSet(tasks, ex, params);
+    REQUIRE(result.size() == 2);
+  }
+}