Merge #63

63: Add buildkite yml r=kmdeck a=charleskawczynski

This PR
 - adds buildkite jobs for each of the unit tests
 - Fixes a few leaky tests
 - Adds dependencies to the test environment

The 3D job seems to require more memory than the default on central, so the 3D job in the pipeline yaml may need to be changed to

```
      - label: "soil_test_3d"
        command: "julia --color=yes --project=test test/Soil/soil_test_3d.jl"
        artifact_paths: "soil_test_3d/"
        agents:
          slurm_mem: "32GB"
```

`@kmdeck,` can you try this?

Co-authored-by: Charles Kawczynski <kawczynski.charles@gmail.com>

.buildkite/pipeline.yml

@@ -0,0 +1,80 @@
+env:
+  JULIA_VERSION: "1.7.0"
+  OPENMPI_VERSION: "4.0.4"
+  CUDA_VERSION: "11.2"
+  OPENBLAS_NUM_THREADS: 1
+  BUILDKITE_COMMIT: "${BUILDKITE_COMMIT}"
+  BUILDKITE_BRANCH: "${BUILDKITE_BRANCH}"
+
+agents:
+  config: cpu
+  queue: central
+  slurm_ntasks: 1
+
+steps:
+  - label: "init environment :computer:"
+    key: "init_cpu_env"
+    command:
+      - "julia --project -e 'using Pkg; Pkg.instantiate(;verbose=true)'"
+      - "julia --project -e 'using Pkg; Pkg.precompile()'"
+      - "julia --project -e 'using Pkg; Pkg.status()'"
+
+      - "julia --project=test -e 'using Pkg; Pkg.instantiate(;verbose=true)'"
+      - "julia --project=test -e 'using Pkg; Pkg.precompile()'"
+      - "julia --project=test -e 'using Pkg; Pkg.status()'"
+
+  - wait
+
+  - group: "Unit tests"
+    steps:
+
+      # - label: "Unit tests"
+      #   command: "julia --color=yes --project=test test/runtests.jl"
+      #   artifact_paths: "test/*"
+
+      - label: "bucket_test"
+        command: "julia --color=yes --project=test test/Bucket/bucket_test.jl"
+        artifact_paths: "bucket_test/"
+
+      - label: "root_test"
+        command: "julia --color=yes --project=test test/Vegetation/root_test.jl"
+        artifact_paths: "root_test/"
+
+      - label: "lsm_test"
+        command: "julia --color=yes --project=test test/LSM/lsm_test.jl"
+        artifact_paths: "lsm_test/"
+
+      - label: "domains"
+        command: "julia --color=yes --project=test test/domains.jl"
+        artifact_paths: "domains/"
+
+      - label: "variable_types"
+        command: "julia --color=yes --project=test test/variable_types.jl"
+        artifact_paths: "variable_types/"
+
+      - label: "pond_test"
+        command: "julia --color=yes --project=test test/SurfaceWater/pond_test.jl"
+        artifact_paths: "pond_test/"
+
+      - label: "pond_soil_lsm"
+        command: "julia --color=yes --project=test test/LSM/pond_soil_lsm.jl"
+        artifact_paths: "pond_soil_lsm/"
+
+      - label: "soil_test_3d"
+        command: "julia --color=yes --project=test test/Soil/soil_test_3d.jl"
+        artifact_paths: "soil_test_3d/"
+        agents:
+          slurm_mem_per_cpu: 8G
+
+      - label: "soiltest"
+        command: "julia --color=yes --project=test test/Soil/soiltest.jl"
+        artifact_paths: "soiltest/"
+
+      - label: "soil_parameterizations"
+        command: "julia --color=yes --project=test test/Soil/soil_parameterizations.jl"
+        artifact_paths: "soil_parameterizations/"
+
+      - label: "soil_bc"
+        command: "julia --color=yes --project=test test/Soil/soil_bc.jl"
+        artifact_paths: "soil_bc/"
+

bors.toml

@@ -1,4 +1,5 @@
 status = [
+  "buildkite/climalsm-ci",
   "ci 1.7.0 - ubuntu-latest",
   "ci 1.7.0 - macOS-latest",
   "docbuild",

test/Soil/soil_bc.jl

@@ -1,9 +1,10 @@
 using Test
 using ClimaCore
-
 if !("." in LOAD_PATH)
     push!(LOAD_PATH, ".")
 end
+using ClimaLSM
+
 using ClimaLSM.Domains: HybridBox, SphericalShell
 FT = Float64
 

test/Soil/soil_test_3d.jl

@@ -1,5 +1,6 @@
 using Test
 using UnPack
+using Statistics
 using ClimaCore
 import CLIMAParameters as CP